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5CEBA7F23C7N Datasheet, PDF (42/74 Pages) Altera Corporation – Cyclone V Device Handbook | |||
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2â12
Chapter 2: Device Datasheet for Cyclone V Devices
Electrical Characteristics
Table 2â16. Single-Ended SSTL and HSTL I/O Standards Signal Specifications for Cyclone V DevicesâPreliminary (Part
2 of 2)
I/O
Standard
SSTL 125
HSTL-18
Class I
HSTL-18
Class II
HSTL-15
Class I
HSTL-15
Class II
HSTL-12
Class I
HSTL-12
Class II
HSUL-12
VIL(DC) (V)
VIH(DC) (V)
Min Max
Min
Max
â VREF â 0.85 VREF + 0.85
â
â VREF â 0.1 VREF + 0.1
â
VIL(AC) (V)
Max
VREF â 0.15
VREF â 0.2
â VREF â 0.1 VREF + 0.1
â
VREF â 0.2
â VREF â 0.1 VREF + 0.1
â
VREF â 0.2
â VREF â 0.1 VREF + 0.1
â
VREF â 0.2
â0.1
5
VREF â 0.08
VREF + 0.08 VCCIO + 0.15
VREF â 0.15
â0.1
5
VREF â 0.08
VREF + 0.08 VCCIO + 0.15
VREF â 0.15
â VREF â 0.13 VREF + 0.13
â
VREF â 0.22
VIH(AC) (V)
Min
VREF + 0.15
VREF + 0.2
VREF + 0.2
VREF + 0.2
VREF + 0.2
VREF + 0.15
VREF + 0.15
VREF + 0.22
VOL (V)
Max
TBD (1)
0.4
VOH (V)
Min
TBD (1)
Iol
Ioh
(mA) (mA)
TBD (1) TBD (1)
VCCIO â 0.4
8
â8
0.4
VCCIO â 0.4 16
â16
0.4
VCCIO â 0.4
8
â8
0.4
VCCIO â 0.4 16
â16
0.25 x VCCIO 0.75 x VCCIO 8
â8
0.25 x VCCIO 0.75 x VCCIO 16
â16
0.1 x VCCIO 0.9 x VCCIO
TBD
(1)
TBD
(1)
Note to Table 2â16:
(1) Pending silicon characterization.
Table 2â17. Differential SSTL I/O Standards for Cyclone V DevicesâPreliminary
I/O
Standard
SSTL-2
Class I, II
SSTL-18
Class I, II
SSTL-15
Class I, II
SSTL 135
SSTL 125
VCCIO (V)
Min Typ Max
2.375 2.5 2.625
1.71 1.8 1.89
1.425 1.5 1.575
1.283 1.35 1.45
1.19 1.25 1.31
VSWING(DC) (V)
VX(AC) (V)
VSWING(AC) (V)
Min Max Min Typ Max Min Max
0.3
VCCIO + VCCIO/2
0.6 â 0.2
â
VCCIO/2
+ 0.2
0.62
VCCIO
+ 0.6
0.25
VCCIO +
0.6
VCCIO/2
â
0.175
â
VCCIO/2
+ 0.175
0.5
VCCIO
+ 0.6
0.2 â0.2 -0.15 â 0.15 â0.35 0.35
0.2
â0.2
VREF â
0.135
VCCIO/2
VREF +
0.135
TBD
(1)
TBD
(1)
TBD
(1)
â
TBD
(1)
VCCIO/2
TBD
(1)
TBD
(1)
â
VOX(AC) (V)
Min Typ Max
VCCIO/2
â 0.15
â
VCCIO/2
+ 0.15
VCCIO/2
VCCIO/2
â
â
+
0.125
0.125
â VCCIO/2 â
VREF
â 0.15
â
VREF
+ 0.15
TBD TBD TBD
(1)
(1)
(1)
Note to Table 2â17:
(1) Pending silicon characterization.
Cyclone V Device Handbook
Volume 1: Device Overview and Datasheet
February 2012 Altera Corporation
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